3 grafts) to prepared osteochondral defects. The patients were evaluated clinically and radiographically at a mean of forty-five months after surgery.
RESULTS: Eighteen patients were free from elbow pain, and one had mild pain occasionally. The mean total
arc of elbow motion and standard deviation increased significantly from 112 degrees +/- 17 degrees preoperatively to 128 degrees +/- 12 degrees postoperatively (p < 0.005). The mean clinical score described by Timmerman and Andrews (with a maximum of 200 points) improved significantly from 131 +/- 23 points preoperatively to 191 +/- 15 points postoperatively (p < 0.0001). All patients except one had an excellent or good clinical result. All donor knees were selleck chemicals llc graded as excellent on the basis of the Lysholm knee scoring system. All patients except two returned
to a competitive level of the sport they had previously played. Neither loose-body formation nor secondary osteoarthritic changes were found in any patient.
CONCLUSIONS: The current midterm results indicate that mosaicplasty can provide satisfactory clinical outcomes for teenage athletes with advanced capitellar GKT137831 Immunology & Inflammation inhibitor osteochondritis dissecans lesions.
LEVEL OF EVIDENCE: Therapeutic Level IV. See Instructions to Authors for a complete description of levels of evidence.
ORIGINAL ABSTRACT CITATION: “”Autologous Osteochondral Mosaicplasty for Osteochondritis Dissecans of the Elbow in Teenage Athletes”"
(2009;91:2359-66).”
“Magnetic iron oxide nanoparticles have raised much interest during the recent years due to their novel properties (superparamagnetism, high saturation field, blocking temperature, etc.) and potential applications in organic synthesis, biotechnology and finally in medicine. The medicinal applications include: controlled drug delivery systems (DDS), magnetic resonance imaging (MRI), magnetic fluid hyperthermia (MFH), macromolecules and pathogens separation, cancer therapy and so on. In this paper we would like to present the newest literature reports concerning usage of MNPs in medicinal diagnostics such as:
- magnetic separations of DNA (immobilization, isolation, diagnosis of genetic disorders and detection of exogenous substances PCI-34051 order in the organisms)
- magnetic immobilization of proteins (applications in biotechnology, medicine, and catalysis)
- magnetic separations of pathogens (i.e. isolation of bacteria, detection of various pathogens)
- magnetic resonance imaging (imaging contrast agents, lymphangiography).”
“BACKGROUND: Subtrochanteric fractures can be a treatment challenge. The substantial forces that this region experiences and the fact that the proximal fragment is frequently displaced make accurate reduction and internal fixation difficult.